add_subdirectory(sdl_01_create_and_show_window)
add_subdirectory(sdl_02_load_image_and_display)
add_subdirectory(sdl_03_display_yuv_image_file)
add_subdirectory(sdl_04_display_yuv_video_file)
add_subdirectory(sdl_05_play_pcm_audio_file)

